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<TITLE>JavaScript Source Code 3000:  Messages:  Banner Ads</TITLE>
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<META NAME="description" CONTENT="Need to rotate banner ads on your site?  How about doing it in JavaScript!  This simple little JavaScript will print out a random banner ad each time your page is viewed.  Awesome!">
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Home</A> </b><img src="../img/arrow.gif" /img/arrow.gif" height=13 width=7 border=0 alt="}"> <b><A HREF="index.htm" /messages/"><font color="#FF0000">Messages</font></A> </b>
<img src="../img/arrow.gif" /img/arrow.gif" height=13 width=7 border=0 alt="}"> <FONT COLOR="#006666">Banner Ads</FONT></b></FONT><BR>
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<!-- Description --><!--content_start-->

Need to rotate banner ads on your site?  How about doing it in JavaScript!  This simple little JavaScript will print out a random banner ad each time your page is viewed.  Awesome!<br><hr>
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<!--  Demonstration -->
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
var how_many_ads = 3;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
txt="The World's Largest Online Bookstore, Amazon.com";
url="http://www.amazon.com";
alt="amazon.com";
banner="http://imageserv.imgis.com/images/Ad12669St1Sz1Sq1_Ban1.gif";
width="468";
height="60";
}
if (ad==2) {
txt="Palm III by 3Com, in stock!";
url="http://cybershop.com/";
alt="cybershop.com";
banner="http://imageserv.imgis.com/images/Ad13189St1Sz1Sq5_Ban10.gif";
width="468";
height="60";
}
if (ad==3) {
txt="Find it at GoTo.com"; 
url="http://www.goto.com";
alt="goto.com";
banner="http://imageserv.imgis.com/images/Ad13700St1Sz1Sq1_Ban1.gif";
width="468";
height="60";
}
document.write('<center>');
document.write('<a href=\"' + url + '\" target=\"_top\">');
document.write('<img src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0><br>');
document.write('<small>' + txt + '</small></a>');
document.write('</center>');
// End -->
</SCRIPT>
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<tr><td BGCOLOR=yellow><font FACE="helvetica,arial,geneva"><b>JavaScript Source Code 3000:  Messages:  Banner Ads</b>
<p>Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as NotePad or SimpleText) and save (Control-s or Apple-s).  The script is yours!<br><br></font></td></tr>
<tr><td BGCOLOR=yellow ALIGN=CENTER>
<form NAME="copy">

<DIV align="center">
<input type=button value="Highlight All" onClick="javascript:this.form.txt.focus();this.form.txt.select();">&nbsp;&nbsp;&nbsp;&nbsp;
<INPUT TYPE="text" NAME="total" VALUE="Script Size:  1.44 KB  " size="24">
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<textarea NAME="txt" ROWS=20 COLS=75 WRAP=VIRTUAL>

&lt;!-- ONE STEP TO INSTALL BANNER ADS:

   1.  Add the first code to the BODY of your HTML document  --&gt;

&lt;!-- STEP ONE: Add the first code to the BODY of your HTML document  --&gt;

&lt;BODY&gt;

&lt;SCRIPT LANGUAGE="JavaScript"&gt;

&lt;! &gt;
&lt;! &gt;

&lt;!-- Begin
var how_many_ads = 3;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
txt="The World's Largest Online Bookstore, Amazon.com";
url="http://www.amazon.com";
alt="amazon.com";
banner="http://imageserv.imgis.com/images/Ad12669St1Sz1Sq1_Ban1.gif";
width="468";
height="60";
}
if (ad==2) {
txt="Palm III by 3Com, in stock!";
url="http://cybershop.com/";
alt="cybershop.com";
banner="http://imageserv.imgis.com/images/Ad13189St1Sz1Sq5_Ban10.gif";
width="468";
height="60";
}
if (ad==3) {
txt="Find it at GoTo.com"; 
url="http://www.goto.com";
alt="goto.com";
banner="http://imageserv.imgis.com/images/Ad13700St1Sz1Sq1_Ban1.gif";
width="468";
height="60";
}
document.write('&lt;center&gt;');
document.write('&lt;a href=\"' + url + '\" target=\"_top\"&gt;');
document.write('&lt;img src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0&gt;&lt;br&gt;');
document.write('&lt;small&gt;' + txt + '&lt;/small&gt;&lt;/a&gt;');
document.write('&lt;/center&gt;');
// End --&gt;
&lt;/SCRIPT&gt;

 

&lt;!-- Script Size:  1.44 KB  --&gt;</textarea><br><font FACE="helvetica,arial,geneva"></font></td></tr>

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